JPS58163673U - Throttle body in fuel supply system - Google Patents
Throttle body in fuel supply systemInfo
- Publication number
- JPS58163673U JPS58163673U JP6185882U JP6185882U JPS58163673U JP S58163673 U JPS58163673 U JP S58163673U JP 6185882 U JP6185882 U JP 6185882U JP 6185882 U JP6185882 U JP 6185882U JP S58163673 U JPS58163673 U JP S58163673U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- valve chamber
- injector
- fuel supply
- throttle body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のスロットルボディの断面図、第２図およ
び第３図はこの考案の一実施例を示すもので、第２図は
スロットルボディの断面図、第３図は同側面図である。
１・・・ボディ体、２・・・吸気路、８・・・噴射器体
、９・・・噴射弁、１０・・・弁室、１１・・・燃料流
入路、１２・・・燃料環流路、１３・・・支持筒、１４
．１５・・・連通管、１６・・・溶着手段。Figure 1 is a sectional view of a conventional throttle body, Figures 2 and 3 show an embodiment of this invention, Figure 2 is a sectional view of the throttle body, and Figure 3 is a side view of the same. . DESCRIPTION OF SYMBOLS 1... Body body, 2... Intake path, 8... Injector body, 9... Injection valve, 10... Valve chamber, 11... Fuel inflow path, 12... Fuel circulation Path, 13... Support tube, 14
．． 15...Communication pipe, 16...Welding means.
Claims (1)
燃料供給装置において、中空の吸気路をもつボディ体に
対し、噴射弁を設けた弁室と同弁室に連通ずる燃料流入
路および燃料環流路とがそれぞれ形成された噴射器体を
架設して、ボディ体の吸気路内に噴射弁支持しであるス
ロットルボディであって、しかも、前記弁室は成形可能
な金属筒材からなる支持筒で形成するとともに、前記燃
料流入路および燃料環流路は金属筒材からなる連通管で
それぞれ形成し、支持筒に各連通管を溶着手段によりそ
れぞれ固着して前記噴射器体が形成されていることを特
徴とするスロットルボディ。In a fuel supply device using a fuel injection system for an internal combustion engine, a valve chamber in which an injection valve is provided, and a fuel inflow path and a fuel circulation path communicating with the valve chamber are formed in a body body having a hollow intake path. A throttle body in which an injector body is installed to support an injector in an intake passage of the body, and the valve chamber is formed of a support cylinder made of a moldable metal cylinder material, The fuel inlet passage and the fuel circulation passage are each formed by a communicating tube made of a metal cylinder, and the injector body is formed by fixing each communicating tube to a support cylinder by welding means. body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6185882U JPS58163673U (en) | 1982-04-26 | 1982-04-26 | Throttle body in fuel supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6185882U JPS58163673U (en) | 1982-04-26 | 1982-04-26 | Throttle body in fuel supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58163673U true JPS58163673U (en) | 1983-10-31 |
Family
ID=30072039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6185882U Pending JPS58163673U (en) | 1982-04-26 | 1982-04-26 | Throttle body in fuel supply system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58163673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS595869A (en) * | 1982-07-02 | 1984-01-12 | Hitachi Ltd | Fuel injection device |
-
1982
- 1982-04-26 JP JP6185882U patent/JPS58163673U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS595869A (en) * | 1982-07-02 | 1984-01-12 | Hitachi Ltd | Fuel injection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58163673U (en) | Throttle body in fuel supply system | |
| JPS5935682U (en) | Internal combustion engine mixture supply system | |
| JPS5879022U (en) | Diesel engine intake air heating device | |
| JPS58193047U (en) | Internal combustion engine fuel supply system | |
| JPS5881379U (en) | Diesel engine fuel injection system | |
| JPS58111347U (en) | Exhaust gas introduction device for EGR | |
| JPS60122571U (en) | Internal combustion engine cold starting device | |
| JPS59141163U (en) | Installation structure of fuel injection valve for internal combustion engine | |
| JPS5958749U (en) | Cylinder of water-cooled 4-stroke internal combustion engine | |
| JPS6024845U (en) | 4-stroke water-cooled diesel engine | |
| JPS592977U (en) | Internal combustion engine fuel circulation system | |
| JPS59194557U (en) | Internal combustion engine with mechanical supercharger | |
| JPS60100570U (en) | Fuel distribution piping for fuel-injected internal combustion engines | |
| JPS58152544U (en) | Fuel mixing device for internal combustion engines | |
| JPS58149565U (en) | Small internal combustion engine fuel tank | |
| JPS5873951U (en) | internal combustion engine fuel injection valve | |
| JPS5845945U (en) | Diesel engine starting aid | |
| JPS5825665U (en) | diesel engine air fuel injector | |
| JPS5939765U (en) | Internal combustion engine fuel supply system | |
| JPS58114868U (en) | Multi-cylinder internal combustion engine with intake inertia tube | |
| JPS61125663U (en) | ||
| JPS58180372U (en) | Fuel supply system for fuel-injected internal combustion engines | |
| JPS58189363U (en) | Internal combustion engine fuel supply system | |
| JPS59100960U (en) | Box-shaped intake manifold of multi-cylinder internal combustion engine | |
| JPS58124650U (en) | Internal combustion engine fuel supply system |